1. John Thurgood founded a company that translates Chinese books into English. His company is currently testing a computer-based translation service. Since Chinese symbols are difficult to translate, John assumes the computer program will make some errors, but then so do human translators. The computer error rate, as promised by the computer program developer, is no more than three errors per 400 words. Suppose John randomly selects a 1200-word passage. If 15 errors are found in the 1200-word passage, what would you conclude about the computer program developer’s claim? Why? (Assume that it is possible for the computer to make more than one error in translating each word in the passage).

How do I enter this into minitab?

A researcher is studying memory for different types of words under low, and high memory load. She uses concrete words (e.g., dog, boat) and abstract words (e.g. love, height) in a factorial design, with five participants in each cell. With part of the information in the summary table, please finish the table and conduct the analysis.

a. Test and draw conclusions about the main effect of memory load.

b. Test and draw conclusions about the main effect of word type.                                 

c. Test and draw conclusions about the memory load x word type interaction

Write a method ( C++ )

map occurance_map(const string path);

that reads in an ascii text file and returns an assocation where each key is a word in the text file and each value is the number of occurances of that word. Ignore punctuation and numbers. The method should be case-insensitive and should store the keys as lowercase. A word is definited by an string consisting entirely of alpha-numeric characters or apostrophes (single quote characteris). For example, if the file contained

This is a sentence. Don't think of wier_d strings as words. Really, 123 is a nice number. 

you would include sentence, don't, and 123 but not ., ,, or wier_d. Using single quotes as quotes, as in

'I should use double quotes'

is a user error and will catch the "words"

'I
should
use
double
quotes'

Part (c): An implementation of division

You are familiar with integer division operations. In some processors there is no

division instruction. One way to implement division is via repeated subtractions.

NB: This is integer division, NOT floating point division.

For example, consider the expression M / N where M = 370 and N = 120 . If we

repeatedly subtract until we have a value less than N , then the number of times we

do the subtraction is the result. Ie:

● 370 – 120 => 250 (subtraction #1)

● 250 – 120 => 130 (subtraction #2)

● 130 – 120 => 10 (subtraction #3)

When we have the result 10 , we have performed 3 subtractions. Therefore, 370 /

120 = 3

Your task for part (a) is to complete the code in division.asm that has been

provided for you. In that file there are some comments giving several simplifying

assumptions.

For example, the value M will always be a positive two’s-complement number; the

value N will always be a two’s complement positive number less than 128. For

greater certainty, N will never be 0 . Your code will not be tested with inputs that do

not meet these requirements.

Some test cases are provided to you.

# Compute M / N, where M must be in $8, N must be in $9,
# and M / N must be in $15.
# N will never be 0


.text
start:
        lw $8, testcase3_M
        lw $9, testcase3_N

# STUDENTS MAY MODIFY CODE BELOW
# vvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
        
        nop
        addi $15, $0, -10

# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
# STUDENTS MAY MODIFY CODE ABOVE

exit:
        add $2, $0, 10
        syscall
                

.data

# testcase1: 370 / 120 = 3
#
testcase1_M:
        .word   370
testcase1_N:
        .word   120
        
# testcase2: 24156 / 77 = 313
#
testcase2_M:
        .word   24156
testcase2_N:
        .word   77
        
# testcase3: 33 / 120 = 0
#
testcase3_M:
        .word   33
testcase3_N:
        .word   120

what is the Human impact on environment? 100 word minimum